update

rollout/dev-history.yaml

@@ -264,6 +264,7 @@ rollout:
     - 20-04-22 14:58:51:class-remind-50-9b8a25fd02-pangweichao
     - 20-04-22 14:56:25:class-remind-50-9b8a25fd02-pangweichao
     app-exercisebook:
+    - 20-08-31 14:29:54:dev-1518-2e07c5b656-chenqiwei
     - 20-08-31 14:19:01:dev-1515-e979336fd8-chenqiwei
     - 20-08-31 14:14:39:dev-1514-30861f5672-chenqiwei
     - 20-08-31 11:41:57:dev-1513-e734776948-jiangxiao
@@ -273,7 +274,6 @@ rollout:
     - 20-08-27 12:41:35:dev-1493-62dc2429ae-chenqiwei
     - 20-08-27 01:51:34:dev-1492-07f7bc34eb-chenqiwei
     - 20-08-26 19:27:23:dev-1491-8d303b5a10-chenqiwei
-    - 20-08-26 19:07:16:dev-1489-7e1f2908c4-chenqiwei
     app-finance:
     - 20-08-21 11:26:39:dev-491-1987324243-wangboda
     - 20-07-31 10:45:44:dev-487-d1eb4c6e72-wangboda